AS Number
AS16639
AS Name
IRONBOW-ASN
Org Name
Iron Bow Technologies, LLC
Country / Region
United States
Registry

arin

RegDate

2010-05-04

Updated

2026-02-02

AS16639 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

CIDR Description IP Num
38.27.121.0/24
IRR InValid
Cogent Communications, LLC 256
162.254.110.0/24
IRR InValid
Crown Castle USA 256
162.254.111.0/24
IRR InValid
Crown Castle USA 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4
AS46887 ZAYO-CCF-AS46887 - Zayo Bandwidth, US United States 862,976 17,180,327,936 IPv4 IPv4
ASNumber:       16639
ASName:         IRONBOW-ASN
ASHandle:       AS16639
RegDate:        2013-01-14
Updated:        2013-01-14
Ref:            https://rdap.arin.net/registry/autnum/16639

OrgID:          IBTL
OrgName:        Iron Bow Technologies, LLC
CanAllocate:    
Street:         2121 Cooperative Way, Suite 500
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20171
RegDate:        2010-05-04
Updated:        2026-02-02
OrgAdminHandle  WADEJ32-ARIN
OrgTechHandle   SUTTO202-ARIN
OrgTechHandle   WADEJ32-ARIN
OrgAbuseHandle  ABUSE9532-ARIN
OrgAbuseHandle  SUTTO202-ARIN
Source:         ARIN

OrgAdminHandleHandle:  WADEJ32-ARIN
OrgAdminHandleName:    Wade, Jay
OrgAdminHandlePhone:   +1-703-279-5433
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/WADEJ32-ARIN

OrgTechHandleHandle:  SUTTO202-ARIN
OrgTechHandleName:    Sutton, Andrew
OrgTechHandlePhone:   +1-703-674-5217
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/SUTTO202-ARIN

OrgTechHandleHandle:  WADEJ32-ARIN
OrgTechHandleName:    Wade, Jay
OrgTechHandlePhone:   +1-703-279-5433
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/WADEJ32-ARIN

OrgAbuseHandleHandle:  ABUSE9532-ARIN
OrgAbuseHandleName:    Abuse, 
OrgAbuseHandlePhone:   +1-703-462-6320
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ABUSE9532-ARIN

OrgAbuseHandleHandle:  SUTTO202-ARIN
OrgAbuseHandleName:    Sutton, Andrew
OrgAbuseHandlePhone:   +1-703-674-5217
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/SUTTO202-ARIN